in Malthius, I can jump from any edge of the map (where can I fall down and die) and use the monk's unique weapon from power surge to fly over the map and get to the spawn location of monsters and place some defenses in there.
There are a few places you can get out of the map, but I am not finding any areas to spawn kill enemies, can you get a screen shot or video of that area?
this is where you jump (can be another place to fall)
Go inside there
and there it is
I can attack it there
Pretty sure this has been fixed.
Fixed by removal.